response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2775/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: B3ojFjogCHpye63 (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5aRmR2NVZvMFhrU3kyTi12YmlZUVpMTHJDdmFHekM2REI2UGxZbWpncTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzc1LCJzdGF0ZV9ub25jZSI6ImZjZjJjM2UyMTE3Y2ZhOThhNGNmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzc1In0sImlzcyI6Imx0aS10b29sLmNyZW9zLmRlIiwic3ViIjoiQjNvakZqb2dDSHB5ZTYzIiwiYXVkIjoiaHR0cHM6Ly9zYW5kYm94Lm1vb2RsZWRlbW8ubmV0L21vZC9sdGkvdG9rZW4ucGhwIiwiaWF0IjoxNzc1NjA2MTAwLCJleHAiOjE3NzU2MDY0MDAsImp0aSI6ImFiYWY4NjU2MDA2MTkyZGQxMWJiIn0.WpJwKdKRYpmUspzxvls0qXXjgu7wp5cpZCqlAZBQVGpHDFjuwY_UtqucjTp_8Yirk2KrdKpLMCusqyfqX2-T8qzOgtP27T2WMEV_afXI0FHqas_dcPA8Io2mruqWJ3lX3AVoJHgA3UcRaogmoHk6KjgMxUqsixdPwkQnPmjPPMzOGQkbC9jXmrpuzit9GfI_IdW5A2bl1ZQbUQkwyrO_fo3z8NntK2T9glAjD8MoNG7YZPXc4zAemaYEkBOMrOUy5g7xHpTfASE6asy7DKo4ujGY4P7k7JfKapfprmJpF4KUPT8dmmp1K8S0BQu052nNIuJ7fkqKBEh86p3Ry6A43w (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: fcf2c3e2117cfa98a4cf (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)